An uncle of mine was complaining about a tenant who packed out with his WC and electricals, he's not very literate and has no authentic title documents, he bought the property from a friend with only a receipt as evidence of payment plus he's an illiterate, should he report to the police?

Mizwisdom:
An uncle of mine was complaining about a tenant who packed out with his WC and electricals, he's not very literate and has no authentic title documents, he bought the property from a friend with only a receipt as evidence of payment plus he's an illiterate, should he report to the police?

Reporting to police could be 50-50.
If they are not corrupt, they would help him.
If he has a friend who can help him, that's easy.

And he should go and collect the documents from the friend of him. Because he or his children can claim the house tomorrow if they want to